etiology define
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- Definition of ETIOLOGY. 1. : cause, origin; specifically: the cause of a disease or abnormal condition. 2. : a branch of knowledge concerned with causes; specifically: a branch of medical science concerned with the causes and origins of diseases.
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Disease Scanning electron micrograph of Mycobacterium tuberculosis, a bacterium that causes tuberculosis. A disease is a particular abnormal condition, a disorder of a structure or function, that affects part or all of an organism. The study of disease is called pathology which includes the causal study of etiology. Disease is often construed as a medical condition associated with specific symptoms and signs.
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Ethology: The Study of Animal Behavior Ethology: The Study of Animal Behavior. Ethology is the scientific and objective study of animal behavior. The word itself is derived from the Greek words ethos (meaning custom or character) and logos (meaning speech, word, controlling principal, fundamental reason). In order to study the custom or character of a species it is necessary to observe it in a natural setting.
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aetiology aetiology. (1) As commonly used in medical practice, cause. (2) A branch of knowledge concerned with the causes of particular phenomena; specifically, a branch of medical science concerned with the causes and origins of diseases. This definition is rarely used in the working parlance.. The causes of fibromyalgia are not known. But there are many theories such as abnormalities in brain chemicals, infections, trauma, genetics and hormonal changes.
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- etiology, aetiology. 1. the branch of medical science that studies the causes of diseases and the factors underlying their spread. 2. the accumulated knowledge of disease causes.— etiologist, n. — etiologic, etiological, adj.the science of causation. — etiologic, aetiologic, etiological, aetiological, adj.. the branch of medical science that studies the causes of diseases and the factors underlying their spread. 2. the accumulated knowledge of disease causes. — etiologist, n. — etiologic, etiological, adj. the science of causation. — etiologic, aetiologic, etiological, aetiological, adj.
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pathology 1. the branch of medicine treating of the essential nature of disease, especially of the changes in body tissues and organs that cause or are caused by disease. 2. the structural and functional manifestations of a disease. adj., adj patholog´ic, patholog´ical.
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nosology (1) The branch of medical science that deals with orderly relationships among diseases or classifications of disease. (2) A scientific or theoretical system for classification of disease.(3) A description of the characteristics of a particular disease or syndrome.1) The branch of medical science that deals with orderly relationships among diseases or classifications of disease. (2) A scientific or theoretical system for classification of disease.
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Cause (medicine) Description [edit]. In medicine, the term refers to the causes of diseases or pathologies. Where no etiology can be ascertained, the disorder is said to be idiopathic. Traditional accounts of the causes of disease may point to the  evil eye . The Ancient Roman scholar Marcus Terentius Varro put forward early ideas about microorganisms in a 1st-century BC book titled On Agriculture.
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Disease and Illness etiology, aetiology. 1. the branch of medical science that studies the causes of diseases and the factors underlying their spread. 2. the accumulated knowledge of disease causes. — etiologist, n.
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- noun, Christianity. 1. the theological study of the mission of the church, especially the character and purpose of missionary work. Origin of missiology.
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Etiology Etiology (/iːtiˈɒlədʒi/ ; alternatively aetiology or aetiology) ætiology is the study of, causation or. origination
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diagnosis etiological diagnosis. identifies the specific cause of the disease. pathoanatomical diagnosis. diagnosis to the point of identifying the system and organ involved and the nature of the lesion, but short of identifying the cause.
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- 1. the history of a particular word or element of a word. 2. an account of the origin and development of a word or word element. 3. the study of historical linguistic change, esp. as manifested in individual words. etymologia etymologia; etymología see, -etymon ]. logy`et•y•mo′log•i (-cal məˈlɒdʒ ɪ) kəl. adj
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- Define kinesiology: the study of the principles of mechanics and anatomy in relation to human movement the study of the principles of mechanics and anatomy in relation to human movement… See the full definition
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causal Definition of causal. 1  1 : expressing or indicating cause : causative a causal clause introduced by since. 2  2 : of, relating to, or constituting a cause the causal agent of a disease.
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Pathophysiology a medical discipline that studies compensatory reactions, adaptive reactions, and the patterns of origin and development of pathological processes in the sick organism. The method of pathophysiology is animal experimentation, or experimental pathology, combined with clinical observation.
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etiology Definition of ETIOLOGY. 1. : cause, origin; specifically: the cause of a disease or abnormal condition.2. : a branch of knowledge concerned with causes; specifically: a branch of medical science concerned with the causes and origins of diseases.See etiology defined for kids.ADVERTISEMENT.efinition of ETIOLOGY. 1. : cause, origin; specifically: the cause of a disease or abnormal condition.
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What does etiology mean? Quick Answer. According to The Free Dictionary, etiology, also spelled aetiology, is the study of exploration of the cause or factors contributing to something. In pathology, it specifically denotes the investigation into the cause or origins of a disease. Continue Reading.
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- Quick Answer. According to The Free Dictionary, etiology, also spelled aetiology, is the study of exploration of the cause or factors contributing to something. In pathology, it specifically denotes the investigation into the cause or origins of a disease.
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Mortality Underlying cause of death is defined as “the disease or injury which initiated the train of morbid events leading directly to death, or the circumstances of the accident or violence which produced the fatal injury”, in accordance with the rules of the International Classification of Diseases.
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Medical Terms A branch of medicine dealing with the use of surgery to treat diseases of the chest and lungs. Cardiology: Keywords: Heart and blood vessels. Diagnosis and treatment of diseases of the heart and blood vessels of adults.
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Disease Thus, the normal condition of an organism must be understood in order to recognize the hallmarks of disease. Nevertheless, a sharp demarcation between disease and health is not always apparent. The study of disease is called pathology. It involves the determination of the cause (etiology) of the disease, the understanding of the mechanisms of its development (pathogenesis), the structural changes associated with the disease process (morphological changes), and the functional consequences of these changes.
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The Louisiana Purchase and Lewis and Clark Ethnology (from the Greek ἔθνος, ethnos meaning nation) is the branch of anthropology that compares and analyzes the characteristics of different peoples and the relationship between them (cf. cultural, social, or sociocultural anthropology).
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- Epidemiologic Tenets of Causality. Epidemiology is the study of the causes of disease. Continually advancing for hundreds of years, it is the scientific discipline which focuses on the identification of cause and effect.
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- Etiology (/iːtiˈɒlədʒi/ ; alternatively aetiology) is the study of causation, or origination.The word is derived from the Greek αἰτιολογία, aitiologia, giving a reason for (αἰτία, aitia, cause; and -λογία, -logia).tiology (/iːtiˈɒlədʒi/ ; alternatively aetiology) is the study of causation, or origination.
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etiology Definition of ETIOLOGY. 1. : cause, origin; specifically: the cause of a disease or abnormal condition.2. : a branch of knowledge concerned with causes; specifically: a branch of medical science concerned with the causes and origins of diseases. See etiology defined for kids. ADVERTISEMENT.efinition of ETIOLOGY. 1. : cause, origin; specifically: the cause of a disease or abnormal condition.